
High Efficiency Air Filter Media
Particles smaller than about 2 µm are found most commonly in the air. The mucous membranes of the nose and throat or nasal hairs are able to capture only some of this fine dust.
Description
Our business sticks for Particles Cabin Air Filtration Media, Electrostatic Filter Cotton, Meltblown Nonwoven Fabric. Our company adheres to a fast, efficient, and low-cost service communication, which is based on honesty. Our technological content and added value are increasing day by day, and we have grown our own core technology. The company will continue to increase investment in product research and development, and continue to optimize the product structure. The company has strong technical force and advanced testing equipment, and can provide orientation assistance design according to the specific requirements of customers.
Particles smaller than about 2 µm are found most commonly in the air. The mucous membranes of the nose and throat or nasal hairs are able to capture only some of this fine dust. Particles of this size are primarily deposited in the lower respiratory tracts or the lungs. These respirable particles include pollutants such as bacteria and fungal spores, industrial dust, fine abraded particles and soot or diesel soot. This is particularly harmful to health as it can trigger inflammations in the lungs and transport toxic substances. Diesel soot is a cause of respiratory diseases, cardiovascular diseases, and asthma. It is also believed to have a carcinogenic effect.
Srilan offer high efficiency cabin air filter material, can protect vehicle occupants from fine dust, pollen, gases, road dust and other ultra-fine particles that can enter the lungs. They minimize the health risks in the vehicle and ensure greater comfort during travel. Srilan can design filtration media according to your requirement, our mission is find your filtration media. High efficiency cabin air filter material including melt blown, electrostatic needle punch non woven fabric, electrostatic polyester non woven fabric and supporting layer.
Melt blown
Item No. | Weight | Test Flow | Pressure Drop | filtration efficiency (%) | Test Aerosol | Applicable |
SLM65 | 15 | 32 | 4 | 68 | Nacl | Be laminated with activated carbon or different functional supporting material |
SLMC70 | 12 | 32 | 6 | 75 | Nacl | |
SL85 | 20 | 32 | 6 | 88 | Nacl |
Electrostatic needle punch nonwoven fabric (Tribo-charging materials)
Item No. | Weight | Test Flow | Pressure Drop | Filtration efficiency (%) | Test Aerosol | Applicable |
SLN45 | 45 | 32 | 1.5 | 50 | Nacl | Be laminated with activated carbon material, plastic netting or supporting material |
SLN65 | 65 | 32 | 3 | 60 | Nacl | |
SLF2-50 | 50 | 32 | 2 | 60 | Nacl | |
SLF2-80 | 80 | 32 | 3.5 | 75 | Nacl | |
SLT55 | 55 | 32 | 2 | 70 | Nacl | |
SLT75 | 80 | 32 | 4 | 85 | Nacl |
Electrostatic polyester nonwoven fabric (Electrostatic charging supporting materials)
Item No. | Weight | Test Flow | Pressure Drop | filtration efficiency (%) | Test Aerosol | Applicable |
SLQK-PL30 | 30 | 32 | 2 | 30 | Nacl | Smooth surface, pilling resistance, be laminated with activated carbon material, plastic netting, supporting materials |
SLQK-PL65 | 65 | 32 | 4 | 60 | Nacl | |
SLQK-PL80 | 80 | 32 | 4.5 | 30 | Nacl | |
SLQK-PL100T | 100 | 32 | 5 | 50 | Nacl | Be pleated directly to produce cabin filter |
SLQK-PL130T | 130 | 32 | 7 | 65 | Nacl |
Supporting layer (carrier materials)
Item No. | Weight | Test Pressure (Pa) | Permeability (L/m2.s) | Stiffness (Mg) | Application |
SLB70 | 70 | 200 | 5500 | 100:40 | Be laminated with activated carbon material or melt blown materials |
SLB70 Special for carbon particles | 70 | 200 | 3500 | 90:35 | |
SLB70 blue color | 70 | 200 | 5200 | 100:40 | |
SLB80 yellow color | 80 | 200 | 4200 | 110:45 |


We are constantly working hard to build our High Efficiency Air Filter Media into the most influential and most competitive brand. After years of hard work and development, our company has a deep accumulation in the industry and has obtained good reputation. You are welcomed to join us for more possibilities and benefits.
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